mediatek: Update mt8192/mt8195 SCP firmware to support MM21 and MT21

mt8192
Internal version: asurada_scp_v2.0.20536+a3bcde3e private-mt-scp:v0.0.123-d91c4a1
                  asurada_scp_15355.0.23_03_14 2023-03-14 10:35:15
Release version: v2.0.20536

mt8195
Internal version: cherry_scp_v2.0.20536+a3bcde3ef private-mt-scp:v0.0.123-d91c4a1
                  cherry_scp_15355.0.23_03_15 2023-03-15 10:05:55
Release version: v2.0.20536

Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com>

WHENCE

@@ -5178,9 +5178,9 @@ Version: v2.0.13324
 File: mediatek/mt8186/scp.img
 Version: v0.0.9
 File: mediatek/mt8192/scp.img
-Version: v2.0.8548
+Version: v2.0.20536
 File: mediatek/mt8195/scp.img
-Version: v2.0.11956
+Version: v2.0.20536
 
 Licence: Redistributable. See LICENCE.mediatek for details.